Looking for a job

Anuar Barrera

@anuarbarrera

Message

I build production AI agents, RAG systems, and cloud automation.

Mexico

Message

What I'm looking for

I'm looking to build practical, production-grade AI systems where I can turn business problems into reliable agentic workflows, cloud products, and measurable operational improvements.

I build production AI systems that turn operational bottlenecks into automated workflows. At Tu Web MX and Agente Cosmic, I architected multi-agent systems on Google Cloud to automate prospecting, lead triage, and B2B conversion funnels.

I reduced token and infrastructure costs by 60% through prompt compression, context caching, and routing architectures while maintaining sub-second latency in targeted workflows. I also built Python/Django integrations connecting multichat lead-triage agents with HubSpot and CRM endpoints for real-time scoring, enrichment, and updates.

At Citi México, I've deployed 11 internal AI and automation solutions for onboarding and client funnels, including Python ETL pipelines and validation scripts supporting KYC/AML compliance. I bridge operations, compliance, and engineering by turning business requirements into technical specifications, practical code, and reliable delivery.

Experience

Work history, roles, and key accomplishments

Current

Client Onboarding Senior Analyst

Current

Citi México

Jan 2023 - Present (3 years 9 months)

Built and deployed 11 internal AI and automation solutions for client onboarding, optimizing documentation and processes. Engineered Python ETL pipelines ensuring 100% KYC/AML compliance.

Python ETL Automation KYC AML Process Engineering Documentation AI Solutions Cross Functional Collaboration

Co-Founder & Lead AI Engineer

Tu Web MX & Agente Cosmic

Jan 2025 - Dec 2026 (1 year 11 months)

Co-founded and led AI engineering for an AI-native B2B growth platform, architecting multi-agent systems on Google Cloud. Achieved sub-second latency and reduced infrastructure costs by 60% while maintaining high gross margins.

Python Google Cloud Platform Vertex AI Gemini Claude Code Cursor Django REST APIs Multi Agent Systems RAG Pipeline Prompt Engineering Unit Economics B2B Product Discovery

Technical Solutions Consultant

Independent FinTech & Cloud Consulting

Jan 2025 - Dec 2025 (11 months)

Advised B2B startups on technical solution scoping, designing RESTful integration services and cloud architectures on GCP. Authored detailed PRDs, API contracts, and system specifications.

REST API Design GCP backend architecture Technical Specifications PRDs System Design Consulting